.flipbook-container {
    width: 100%;
    height: 432px;
    display:none;
}

    .flipbook-container img {
        height: 100%;
        width: 100%;
        object-fit: fill;
    }

    .flipbook-container .turn-page {
        background-color: #ccc;
        background-size: 100% 100%;
    }